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-   GMT 800 & Older GM General Discussion (https://www.performancetrucks.net/forums/gmt-800-older-gm-general-discussion-130/)
-   -   quest for 9's (https://www.performancetrucks.net/forums/gmt-800-older-gm-general-discussion-130/quest-9s-351064/)

Wilde Racing 11-08-2005 03:37 AM

Do you know what you EGT's where? That really sucks.

TurboGibbs 11-08-2005 09:38 AM

The head is difinately fixable. I've seen worse than that fixed. A light decking on the block and it should be ok. If they have to tear it down and deck the block I'd o-ring the block and run solid copper gaskets. Actually they wouldn't have to tear it down to 0-ring it. The solid gaskets can be reused multiple times. You would never have that problem again :judge:
I just looked at the pic again and you may be able to o-ring it without even tearing it down or decking it. Is the block etched or is that just melted aluminum on it? My point is- with the location of the problem in the block an o-ring may seal it and just leave the block etched since there is no water jackets near. Just smooth it down with a file and be done with it.
Nice work! you F***em up pretty good :eek2:

diehardchevy 11-08-2005 07:40 PM

HOLY SHIT! you really know how to break some shit don't ya. too bad that happened now jim.

YenkoST 11-08-2005 08:47 PM

Sorry to see that man...hopefully you will get it back up and running. Good luck going for the 9's!!

Keith 11-09-2005 01:46 AM


Originally Posted by parish8
:devil:, you know me well :devil:

Either that or I spend way too much time on this board. :)

It'd be pretty badass to see what that little 4.8 could do. :devil:

Make us 4.8L guys proud! :judge:

01Blackerado 11-09-2005 10:55 AM

Dude!! Is that some high temp coating on your valves or am I seeing things? You're so there P. Your time slip definitely proves that!!


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